Perhaps you should try some spelling variations:
formulation cohesion » formulation extension, formulation solution, formulation lessons
23 communication » 2.3 communication, 3 communication, 13 communication
technologies la » technologies a, technologies le, technologies lead
4 developpement » de developpement, le developpement, et developpement
la formulation » la formulacion, _ formulation, la formation
cohesion six » cohesion via, cohesion some, cohesion ties
des afrique » en afrique, de l'afrique
costs 4 » costs _, costs a, costs 4.2

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies la formulation cohesion six 23 communication costs 4 developpement des afrique.*.